fixed error

commands/owner/update.js

@@ -20,14 +20,12 @@ class EvalCommand extends Command {
 		await exec('git pull')
 			.then(output => {
 				const Embed = this.client.util.embed()
-					.addField('stdout', output.stdout)
-					.addField('stderr', output.stderr);
+					.addField('stdout', output.stdout ? output.stdout : 'No update')
+					.addField('stderr', output.stderr ? output.stderr : 'No error');
 				message.channel.send({embed: Embed})
 					.catch(() => {
 						message.channel.send(`stdout: ${output.stdout}\nstderr: ${output.stderr}`);
 					});
-				console.log(`stdout: ${output.stdout}`);
-				console.error(`stderr: ${output.stderr}`);
 			});
 	}
 }